INDIVIDUAL MCP TOOL

inspect_test

Decodes a test and describes it: slots, variants, context, and whether it can be served by redirect.

livevariant.linknone authenticationAvailability not checked

LIVE ENDPOINT

https://livevariant.link/mcp

No auth detected

Connect to this endpoint to inspect the live schema for inspect_test and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.livevariant]
url = "https://livevariant.link/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "livevariant": {
      "type": "http",
      "url": "https://livevariant.link/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: livevariant
Remote MCP URL: https://livevariant.link/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "livevariant": {
      "url": "https://livevariant.link/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "livevariant": {
      "type": "http",
      "url": "https://livevariant.link/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "livevariant",
  "transport": "streamable-http",
  "url": "https://livevariant.link/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

build_test — Creates a LiveVariant test and returns every URL needed to run it, plus a freshly generated stats secret.
generate_priors — Takes YOUR estimate of how each variant will perform and converts it into the prior the model starts from, so a test does not spend its first visitors rediscovering what you already suspect.
get_stats — Fetches a test's results and works out what they mean.
get_test_status — Reports what the deployment's registry knows about a test: whether it is claimed into an account (and by which organization), and whether each redirect destination is a verified domain.
list_tests — Lists tests registered to the signed-in account, newest first, with cursor pagination and an optional case-insensitive name filter.
register_test — Registers a test you built earlier to the organization a publishable key belongs to, so it shows under My tests and its stats are readable from the dashboard without the secret.
upload_image — Uploads an image to the deployment's asset store and returns its URL, for use as a variant's `image` (email tests) or `url`.
variant_brief — Returns the constraints to write or generate test variants against, for email or web, plus the rules that decide whether a test can be read at all once it runs.